17:38
How to Talk Like a Native Speaker | Marc Green | TEDxHeidelberg
17:51
Learning how to learn | Barbara Oakley | TEDxOaklandUniversity
18:14
How to Succeed Without Confidence, Motivation, or Healing | Evy Poumpouras | TEDxAthens
17:05
Aprender idiomas es sencillo | Matthew Youlden | TEDxClapham
14:16